<?php

class Core_Backend_Component_Permission_View_Account_Edit extends Core_Backend_Component_Permission_View_Account_Create {

    protected function buildForm($form){
        parent::buildForm($form);
        $form->getInput('role_ids')->setValue($this->getModel()->getRoleIds());
        $form->getInput('user_name')->setEnabled(FALSE);
        $form->removeField('field_password', 'field_repassword');
    }
}